Answer:
yes x=1
Step-by-step explanation:
x
-52
Step-by-step explanation:
8.4-2.22+12.4-4.22=
=32-44+48-88=
=-132+80=
=-52
Hello,
slope=1/2
The equation's line is y+17=1/2(x+6)
y=x/2 -14
Step-by-step explanation:
Day 1: 1200g / 2¹ = 600g
Day 2: 1200g / 2² = 300g
Day 3: 1200g / 2³ = 150g
The pattern is the amount of radioactive substance on day n is 1200 / (2^n).
Therefore, we have to find n where 2^n > 1200.
The first such n is 11 (2¹¹ = 2048).
Hence, there will be less than 1 gram on day 11.
Answer:
Step-by-step explanation:
x²+22x+96
=x²+16x+6x+96
=x(x+16)+6(x+16)
=(x+16)(x+6)
